Difference between revisions of "Myxoid lesions"
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m (→Myxoid stroma: fix sp.) |
m (→Myxoid stroma: fix sp.) |
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Neuropathology: | Neuropathology: | ||
*[[Pilomyxoid astrocytoma]]. | *[[Pilomyxoid astrocytoma]]. | ||
*[[ | *[[Myxopapillary ependymoma]]. | ||
*[[Chordoma]]. | *[[Chordoma]]. | ||
*[[Chordoid meningioma]]. | *[[Chordoid meningioma]]. | ||
Revision as of 21:20, 21 January 2012
Myxoid lesions occasionally appear on the pathologist's desk. The differential diagnosis is very large, as many lesions have a myxoid variant.
Myxoid stroma
Features:
- Stroma has a pale/blue appearance.
GI tract:
Gyne:
Soft tissue:
- Low-grade fibromyxoid sarcoma.
- Myxoid liposarcoma.
- Spindle cell lipoma.
- Extraskeletal myxoid chondrosarcoma.
- Myxoid chondrosarcoma.
- Aggressive angiomyxoma.
Skin:
- Myxoma.
- Myxoid DFSP.
- Basal cell carcinoma.
- Myxoid neurofibroma.
Breast:
Kidney: Renomedullary interstitial cell tumour.
Salivary gland:
Heart:
Neuropathology:
Chondromyxoid stroma
Features:
- Cells in pseudonests.
- Surrounding stroma bluish.
Salivary gland:
Skin: